DrgAcceptDroppedFiles - Example Code

This example uses the DrgAcceptDroppedFiles function to define the direct manipulation protocol of the given window, accept all file types, and use the current directory as the drop directory.

#define INCL_WINSTDDRAG /* Direct Manipulation (Drag) Functions */
#include <os2.h>

BOOL   fSuccess;        /* Indicate success or failure          */
HWND   Hwnd;            /* Handle of calling window             */
PSZ    pszPath;         /* Directory in which to place the      */
                        /* dropped files                        */
PSZ    pszTypes;        /* A list of types that are acceptable  */
ULONG  ulDefaultOp;     /* Default drag operation               */

pszPath = NULL;         /* Drop file in current directory       */
pszTypes = NULL;        /* Accept any file type                 */
ulDefaultOp = DO_MOVE;  /* Default drag operation is move       */

fSuccess = DrgAcceptDroppedFiles(Hwnd, pszPath, pszTypes,
                                 ulDefaultOp, 0);